OPTIMAL BS-9478C — OE Compatible Parts

Specifications

Brake Disc Thickness: 17 mm
Centering Diameter: 108.2 mm
Height: 46 mm
Inner Diameter: 204.5 mm
Minimum thickness: 15 mm
Outer Diameter: 287 mm
Fitting Position: Front Axle
Brake Disc Type: internally vented
Bolt Hole Circle Ø: 139.7
Surface: Coated
Weight: 4.6
Bore Diameter: 12.7
Hole Arrangement/Number: 5/7

Vehicle Manufacturers

SUZUKI(8 items)

SUZUKI

5521176J10

SUZUKI

5521176J10000

SUZUKI

5521176J11

SUZUKI

5521176J11000

SUZUKI

5521182C00

SUZUKI

5521182C00000

SUZUKI

5521185C00

SUZUKI

5521185C00000

Featured videos

Watch maintenance and replacement tutorials on YouTube.

5:57

How to Replace Brake Pads and Rotors Top 10 Brake Job Tips

ChrisFix

Watch on YouTube

9:44

CDL Class A FULL In Cab Inspection and Air Brake Test 2023 - Pass Your CDL Trucking Road Test

Driving Academy | CDL Truck Driving School

Watch on YouTube

12:53

How to do a Complete Brake Flush and Bleed

ChrisFix

Watch on YouTube

About this part

A brake disc (rotor) is the metal disc that the brake pads clamp onto to slow the wheel.

When the pads press against the spinning disc, friction converts the vehicle's motion into heat, which the disc dissipates; commercial vehicle discs are large and heat-resistant for high loads and repeated braking.

Mounted at the wheel as part of a disc brake. Because braking is safety critical, discs and pads are inspected on schedule and replaced by axle set by a qualified technician.

Frequently asked questions

Does BS-9478C have compatible (OE) part numbers?

Yes — it is linked to 8 OE-compatible part number(s), shown in the compatible parts section above.

BS-9478C

Specifications

Vehicle Manufacturers

SUZUKI(8 items)

Other brands compatible with the same OE

How to Replace Brake Pads and Rotors Top 10 Brake Job Tips

CDL Class A FULL In Cab Inspection and Air Brake Test 2023 - Pass Your CDL Trucking Road Test

How to do a Complete Brake Flush and Bleed

About this part

Frequently asked questions